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can shut their self-righteous yaps about global warming. I can easily afford a car, but choose not to own one -- and I live in Dallas, which is about as car-centric as you can get. In short, I deliberately inconvenience myself for the sake of the environment. I sometimes wish I had a car, especially when it rains (as it did this morning), but still I don't buy one! By contrast, I wonder how many vegans really crave cheeseburgers on a regular basis. They all seem to think meat is gross, so it's not exactly a moral triumph that they abstain from it.
Man, all this talk about cheeseburgers has got me hungry. Lunchtime!